BRST Resolution for the Principally Graded Wakimoto Module of $$\widehat{\mathfrak{s}\mathfrak{l}}_2 $$期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

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BRST Resolution for the Principally Graded Wakimoto Module of $$\widehat{\mathfrak{s}\mathfrak{l}}_2 $$

Authors:	Hara Yuji Jing Naihuan Misra Kailash

Institution:	(1) Department of Mathematics, North Carolina State University, Raleigh, NC, 27695, U.S.A

Abstract:	BRST resolution is studied for the principally graded Wakimoto module of $\widehat{\mathfrak{s}\mathfrak{l}}_2$ recently found in math.QA/0005203. The submodule structure is completely determined and irreducible representations can be obtained as the zero-th cohomology group.

Keywords:	affine Lie algebra Wakimoto module
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